WBPHED/03_01/EE/BOLMD/2025-26

Amount

Supply, delivery at site and storage of 2mm thick CRCA sheet steel enclosed cubical type Indoor floor mounted 415V Power Distribution Board cum Motor Control Centre having required feeders, starters etc. as per Specification as follows : INCOMMER :- 160A/36KA TPN, 415V, Feeder with E/F relay MCCB adjustable OLR with thermo magnetic release for O/C, S/C, E/F & SPD protection. All accories with digital maultifunction meter. OUTGOING (with all protection): a) 7.5 HP DOL Feeder (Submersible)- 8nos (6w+2s) with digital maultifunction meter. b) 32AMP TP MCB Feeder with timer (outdoor lighting)- 2nos, d) 32AMP 3P MCB (spare)- 1no. Each individual feeder should consist of indicator lamp (LED), proper rating voltmeter & ammeter. All the components (major) - Siemens /ABB/Approved make of PHED.

Supply & delivery at site 25 mm² x 3.5 core Aluminum Armored, XLPE insulated 1.1 K.V. grade cable, conforming to IS 7098(I) as per direction of EIC. (Make:- Gloster / Polycab / Mescab / or any approved vendor.) ( N.B : Manufacturer's test certificate have to be submitted at the time of delivery.)

Supply & delivery of 100A Kit-kat Rewireable (Porcelain Fuse carrier & Base) (Make:- Havells / L&T / or any Approved Vendor list of PHED.)

Supply and delivery of 100 Amps re-wireable porcelain fuse unit type TPN, 415V Main Switch with steel sheet enclosure (Conforms: IS/IEC600947-1&3). (Make: Approved Vendor list of PHED.)

Supply & delivery of Re-wireable type TPN Changeover switch 100 Amps 415V, 50Hz, 4 Pole offload with steel sheet enclosure (Conforms: IS/IEC60947-1&3). (Make: Approved Vendor list of PHED.)

100 Amps, 4way, wall mounted Copper Busbar Chamber with steel sheet enclosure (Conforms:IS/IEC:60947-3). (Make: Approved Vendor list of PHED.)

Excavation of soil for installation of Earth electrode and filling and ramming for soft soil.

Earthing with 50 mm dia Gl pipe 3.64 mm thick x 3.04 Mts.long with TATA-Medium GI pipe with a provision to connect 25mm X 6mm GI flat strip complete with GI bolts, nuts, washers etc as required.

Supplying & fixing of earth Busbar of galvanized (Hot dip) MS flat 25mm X 6mm on wall having clearance of 6mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulator etc as required.

Connecting the equipments body to earth busbar including S&F 25mm X 6mm galvanized (Hot dip) MS flat on wall/floor with GI saddles as required and connection of equipments incld. drilling holes, with bolts, nuts, washers etc as required.

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36cm X 86.36cm X 46cm deep (below ground level) complete with cemented brick work (1:6) of 25cm width duly plaster with cement morter (inside) CI hinged inspection cover of size 36.56cm X 35.56cm with locking arrangement, GI reducer including drilling of 46nos. 12mm dia holes on the GI pipe.

Extra treatment of soil by using salt and charcoal or coke for plate electrode.

Installation of MCC panel along with main switch, changeover, busbar chamber, cut out etc. all electrical equipment within the pump house, drawing of cable properly on suitable size GI cable tray on wall / as per direction of EIC as per layout & IE rules and all connection with supply necessary materials, cable etc to complete the work, making arrangement with supply & fixing of materials for taking power within the pump house from WBSEDCL end as per direction of EIC.

Installation of above supplied Stabilizer by supplying all required materials with socket, gland, fittings etc. by skilled technical personnel as per requirement with making double eathing arrangement of the stabilizer in complaince with IE rules by G.I pipe electrode of 50mm dia 3mtr. long of 2 nos quantity by suitable GI strip / bar with all other accessories reuired to complete the work as per direction of EIC with commissioning earthing building.

Making internal electrification of pump house consisting of 1no. Ceiling fan point, 2nos. tube light & 2nos. LED bulb point, 1no. bulk head point and 4nos. 40W LED with arm bracket at outside and one three pin plug point incld. supply of all necessary materials (approved make Ceiling fan, Lamps & fixture etc.) to complete the work as per IE rules, wiring with 2.5 sqmm / suitable gauge copper wire within PVC casing, PVC switch board etc as per direction.

Commissioning of the whole installation and testing by licensed electrician and trial run for three months after Commissioning as per instruction of EIC by engaging one operater.

Add: GST @ 18% on sum of Item No: 1.00 to 17.00

Add: Cess @1% on sum of Item No. 1.00 to 18.00

Birbhum Electric Works (BID ID -6454862)

SINHA ELECTRICALS (BID ID -6454894)